.lds-ring {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}

.lds-ring div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 64px;
    height: 64px;
    margin: 8px;
    border: 8px solid #fff;
    border-radius: 50%;
    animation: lds-ring 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    border-color: #fff transparent transparent transparent;
}

.lds-ring div:nth-child(1) {
    animation-delay: -0.45s;
}

.lds-ring div:nth-child(2) {
    animation-delay: -0.3s;
}

.lds-ring div:nth-child(3) {
    animation-delay: -0.15s;
}

@keyframes lds-ring {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.center-spinner {
    width: 100px;
    height: 100px;
    opacity: .9;
	
	position: absolute;
	top:0;
	bottom: 0;
	left: 0;
	right: 0;
  	
	margin: auto;
}

body {
    background-color:  rgb(43, 43, 43);
    /*background-image: linear-gradient(-40deg,rgb(12, 12, 12), rgb(43, 43, 43));*/
}